dsx__ 2016-07-11 07:18 采纳率: 0%
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JSP页面无法编译,什么原因?

Stacktrace:] with root cause
org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred at line: 6 in the jsp file: /WEB-INF/pages/base/pgis_roadwh.jsp
Type mismatch: cannot convert from Object to String
3: String path = request.getContextPath();
4: String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
5:

6: String xh = request.getAttribute("xh");//QWGL_BMQW_GW_DD表或QWGL_BMQW_GW_LXDD表主键
7: String pgispath = request.getAttribute("pgispath");//pgisJavascript访问路径
8: String sflxzq = request.getAttribute("sflxzq");//是否路线执勤
9: String glbm = request.getAttribute("glbm");//管理部门(汉子)

An error occurred at line: 7 in the jsp file: /WEB-INF/pages/base/pgis_roadwh.jsp
Type mismatch: cannot convert from Object to String
4: String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
5:

6: String xh = request.getAttribute("xh");//QWGL_BMQW_GW_DD表或QWGL_BMQW_GW_LXDD表主键
7: String pgispath = request.getAttribute("pgispath");//pgisJavascript访问路径
8: String sflxzq = request.getAttribute("sflxzq");//是否路线执勤
9: String glbm = request.getAttribute("glbm");//管理部门(汉子)
10: String gwlx = request.getAttribute("gwlx");//岗位类型(汉子)

An error occurred at line: 8 in the jsp file: /WEB-INF/pages/base/pgis_roadwh.jsp
Type mismatch: cannot convert from Object to String
5:

6: String xh = request.getAttribute("xh");//QWGL_BMQW_GW_DD表或QWGL_BMQW_GW_LXDD表主键
7: String pgispath = request.getAttribute("pgispath");//pgisJavascript访问路径
8: String sflxzq = request.getAttribute("sflxzq");//是否路线执勤
9: String glbm = request.getAttribute("glbm");//管理部门(汉子)
10: String gwlx = request.getAttribute("gwlx");//岗位类型(汉子)
11: String gwmc = request.getAttribute("gwmc");//岗位名称

An error occurred at line: 9 in the jsp file: /WEB-INF/pages/base/pgis_roadwh.jsp
Type mismatch: cannot convert from Object to String
6: String xh = request.getAttribute("xh");//QWGL_BMQW_GW_DD表或QWGL_BMQW_GW_LXDD表主键
7: String pgispath = request.getAttribute("pgispath");//pgisJavascript访问路径
8: String sflxzq = request.getAttribute("sflxzq");//是否路线执勤
9: String glbm = request.getAttribute("glbm");//管理部门(汉子)
10: String gwlx = request.getAttribute("gwlx");//岗位类型(汉子)
11: String gwmc = request.getAttribute("gwmc");//岗位名称
12: String zqddmc = reuest.getAttribute("zqddmc");//执勤地点名称

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3条回答

  • 风聆水净 2016-07-11 07:30
    关注

    jsp 第6行 不能把object转为String,强转下,或toString(确定非空)

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